The first ready to run enhanced service application, IP Centrex 6850, is based on powerful Welltech SIPivr 6800 to provide the customer a quick time to market and easy to customize their needs’ solution. With built-in pre-designed Auto Attendant, Voice Mail, Coloring Ring Back Tone and Announcement service, IP Centrex 6850 fulfils the requirements of service provider.

Key Features:

Based on SIPIVR 6800
Auto-attendant

• Time-based Greeting (3 segments)
  
• Multi-languages Support (Built-in Mandarin and English)
  
• Special Greeting
  
• Multi-company
  
• Customizable Greeting
  
• Customizable Call Flow

Voice Mail System

• Customizable Personal Greeting
  
• Distinct Busy or no Answer Voice Mail Process
  
• Up-to 20 voice messages per mail box
  
• Multi-language (Mandarin and English TTS are included)
  
• Subscriber based Keeping Days
  
• IVR and Web Voice Mail Access
  
• Email Forward(by Attachment or HyperLink)
  
• Customizable Call Flow

Color Ring Back Tone

• Caller based & default CRBT
  
• Up-to 10 caller setting per subscriber
  
• Upload audio file by System Administrator or Subscriber

Announcement

• Full Integrated with WellSIP 6500
  
• Reason-Code Mapped Announcement

System Administrator Management

• System User Login
  
• Company & Subscriber Management
  
• CRBT Library Management.
  
• Import/Export

Company Administrator Management

• Company Administrator Login
  
• Company Profile Management.
  
• Company owned Subscriber Management.

Subscriber Management

• Subscriber login
  
• Voice messages retrieve and forward
  
• Personal CRBT management

Support Message Waiting Indication Service

Fully Web Management Interface

HTTP SSL Support

Provide CDR/Daily Statistic/Monthly Statistic Report

Physical Dimension

• 19" Rack Mount 2U
  
• 483mm/88mm/450mm(W/H/D)

Processor and Storage

• CPU: Intel P4 2.4GHz
  
• RAM: 1G Bytes
  
• HD: SATA 120G Bytes * 3 (RAID 5)

System Capacity

• Max 10,000 subscribers.
  
• 30/120 channels.